73971930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{145043}}^1$

素因数の和:145070

約数の個数: 32

約数和(自身を含む): 187977024

約数和(自身を除く): 114005094

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 145043, 290086, 435129, 725215, 870258, 1450430, 2175645, 2465731, 4351290, 4931462, 7397193, 12328655, 14794386, 24657310, 36985965, 73971930]

約数ペア:

[(1, 73971930), (2, 36985965), (3, 24657310), (5, 14794386), (6, 12328655), (10, 7397193), (15, 4931462), (17, 4351290), (30, 2465731), (34, 2175645), (51, 1450430), (85, 870258), (102, 725215), (170, 435129), (255, 290086), (510, 145043)]